Fig. 5.

(A, B, C) T2/STIR MR coronal and axial sections of lower abdomen, pelvis show tubulocystic structure arising from left seminal vesicle with blind ending in LIF (yellow arrows). (D) T2/STIR MR coronal section of pelvis shows ectopic rudimentary ureter remnants (grey arrow) at anterior wall of urinary bladder in proximity with the prostate. (E) MR Urogram 3D reconstruction shows the tubulocyst in LIF (green arrow) with absent left kidney (red arrow). (F) H and E at 40X of the tubulocyst shows transitional epithelial lining (black arrow), muscularis layer (blue arrow) and adventia (red arrow) suggestive of an ureter remnant. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)